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WorksheetsEnergy Investigation 1
Total questions: 9
Worksheet time: 36mins
Name
Class
Date
1.
Which of these objects is an insulator?
a)
Copper Wire
b)
Paper Clip
c)
Steel Pole
d)
Rubber Gloves
2.
Which one is a conductor?
a)
wood
b)
iron
c)
plastic spoon
d)
paper
3.
the individual items in a circuit
a)
Contact points
b)
Current
c)
Components
d)
Conductor
4.
a collection of parts working together
a)
System
b)
Component
c)
Electric Current
d)
Transfer
5.
The picture shows an electrical circuit. This circuit is a series circuit because:
a)
It has 3 light bulbs.
b)
The same current flows in one path through all three light bulbs.
c)
It uses a single battery.
d)
The electrical current is divided between the three light bulbs.
6.
Will this bulb light?
a)
Yes
b)
No
7.
Will this bulb light?
a)
Yes
b)
No
8.
Will this motor run the way it is set up?
a)
Yes
b)
No
9.
Will the light bulb light up?
a)
Yes
b)
No
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